Explanations - Becker Centronic VarioControl VC520 Notice De Montage Et D'utilisation

Drive controller
If the VC520 is used as a drive controller, the drive is connected to the device
directly. Radio signals are converted into control signals. A bridge connection
between L and C allows a 230 V/50Hz drive to be operated directly.
Group controller (GS)
If the VC520 is used as a group controller, other group controllers/drive control-
lers can be controlled. This control device can also relay radio signals.
Due to this function it is possible to connect groups and to carry out common
switching commands.
A bridge connection between L and GS allows groups to be controlled.
Venetian blind (
A bridge connection between L and the encoding terminal
receiver to be controlled in nonmaintained command mode. Press and hold
the control command button for more than 1 second to move the blind in
maintainedcommand mode.

Explanations

Centronic VarioControl VC520
4034 200 013 0
IP 20
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